SimpleAINR
AI noise reduction for RAW
Only for iPhone
$3.99 · Designed for iPhone. Not verified for macOS.
iPhone
Although it hasn't received much attention, iOS 27 introduced a new RAW processing feature called "RAW9."
The AI noise reduction included in this feature is remarkably powerful, so I created a simple, easy-to-use app to utilize it.
##### How to Use #####
1. Place the RAW image you want to process in a location accessible via the file browser, such as iCloud Drive (anywhere visible in Apple's native "Files" app).
2. Launch the app and select the noise reduction intensity (start with "Strong"; switch to "Weak" if the result looks unnatural).
3. Tap the "Select File" button to open the file browser and select the target image.
4. Wait a moment for the noise-reduced image to appear, then save it if you are satisfied.
5. The processed image is saved in 8bit TIFF format.
##### Supported Images #####
The app supports DNG files and certain camera-specific RAW files; it cannot process JPEG or HEIF images.
Camera RAW compatibility depends on iOS itself; formats not currently supported might become compatible in future OS updates.
You can check which cameras are supported under the current OS version in the settings; please check back after OS updates to see if the list of supported cameras has expanded.
##### Camera RAW formats supported in iOS 27.0 #####
This list is based on information obtained from iOS; actual operation with each camera model has not been independently verified.
"Canon EOS 1500D",
"Canon EOS 2000D",
"Canon EOS 5D",
"Canon EOS 5D Mark II",
"Canon EOS 5D Mark III",
"Canon EOS 5D Mark IV",
"Canon EOS 6D",
"Canon EOS 6D Mark II",
"Canon EOS R",
"Canon EOS R1",
"Canon EOS R5",
"Canon EOS R50",
"Canon EOS R5C",
"Canon EOS R6",
"Canon EOS R6 Mark II",
"Canon EOS R8",
"Canon EOS RP",
"Canon EOS Rebel T7",
"Canon R100",
"Fujifilm X-T5",
"Fujifilm X-T50",
"Leica D-Lux 8",
"Nikon D750",
"Nikon D850",
"Nikon Z 6 2",
"Nikon Z fc",
"Nikon Z50",
"Panasonic LUMIX DC-G100",
"Panasonic LUMIX DC-G110",
"Panasonic LUMIX DC-L10",
"Panasonic LUMIX DC-S5M2",
"Panasonic LUMIX DC-S5M2X",
"Panasonic LUMIX DC-TX2D",
"Panasonic LUMIX DC-TX3",
"Panasonic LUMIX DC-TZ200",
"Panasonic LUMIX DC-TZ200D",
"Panasonic LUMIX DC-TZ202",
"Panasonic LUMIX DC-TZ202D",
"Panasonic LUMIX DC-TZ220",
"Panasonic LUMIX DC-TZ220D",
"Panasonic LUMIX DC-TZ300",
"Panasonic LUMIX DC-ZS200D",
"Panasonic LUMIX DC-ZS220D",
"Panasonic LUMIX DC-ZS300",
"Panasonic LUMIX DMC-FZ28",
"Panasonic LUMIX DMC-TX2",
"Panasonic LUMIX DMC-ZS200",
"Panasonic LUMIX DMC-ZS220",
"Sigma BF",
"Sigma FP",
"Sigma fp L",
"Sony Alpha ILCE-6100",
"Sony Alpha ILCE-6100A",
"Sony Alpha ILCE-6400",
"Sony Alpha ILCE-6400A",
"Sony Alpha ILCE-6700",
"Sony Alpha ILCE-7 II",
"Sony Alpha ILCE-7C",
"Sony Alpha ILCE-7C II",
"Sony Alpha ILCE-7M IV",
"Sony Alpha ILCE-7M3",
"Sony Alpha ILCE-7M4",
"Sony Alpha ILCE-7R III",
"Sony Alpha ILCE-7R III A",
"Sony Alpha ILCE-7R V",
"Sony Alpha ILCE-7RM6B",
"Sony Alpha ILCE-7S III",
"Sony Alpha ZV-E10",
"Sony Cyber-shot DSC-RX1R III"
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed minor bugs.
The developer, 康行 Nagasima, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 康行 Nagasima
- Size
- 540.7 KB
- Category
- Photo & Video
- Compatibility
Requires iOS 27.0 or later.
- iPhone
Requires iOS 27.0 or later. - Mac
Requires macOS 27.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 shakusi
